THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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| Metric/Attribute Name | Description |
|---|---|
| connector-type | The type of the connector, one of: source, sink |
| connector-class | The name of the connector class |
| connector-version | The version of the connector class, as reported by the connector in this worker |
| status | The current status of the connector in this worker, one of: running, paused, stopped |
| status-running | Signals whether the connector is in the running state |
| status-paused | Signals whether the connector is in the paused state |
| status-stopped | Signals whether the connector is in the stopped state |
Common Task Metrics
MBean name: kafka.connect:type=task-metrics,connector=([-.\w]+)
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| Metric/Attribute Name | Description |
|---|---|
| status | The current status of this task, one of: unassigned, running, paused, failed, destroyed |
| status-unassigned | Signals whether the task is in the unassigned state |
| status-running | Signals whether the task is in the running state |
| status-paused | Signals whether the task is in the paused state |
| status-failed | Signals whether the task is in the failed state |
| status-destroyed | Signals whether the task is in the destroyed state |
| pause-ratio | The fraction of time this task has spent in the paused state. |
| offset-commit-success-percentage | The average percentage of this task's offset commit attempts that succeeded |
| offset-commit-failure-percentage | The average percentage of this task's offset commit attempts that failed or had an error |
| offset-commit-max-time | The maximum time taken by this task to commit offsets |
| offset-commit-99p-time | The 99th percentile time spent by this task to commit offsets to Kafka |
| offset-commit-95p-time | The 95th percentile time spent by this task to commit offsets to Kafka |
| offset-commit-90p-time | The 90th percentile time spent by this task to commit offsets to Kafka |
| offset-commit-75p-time | The 75th percentile time spent by this task to commit offsets to Kafka |
| offset-commit-50p-time | The 50th percentile (average) time spent by this task to commit offsets to Kafka |
| batch-size-max | The maximum size of the batches processed by the connector |
| batch-size-avg | The average size of the batches processed by the connector |
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MBean name: kafka.connect:type=connect-worker-metrics,connector=([-.\w]+)
| Metric/Attribute Name | Description |
|---|---|
assigned-tasks | The number of tasks run in this worker (mirrors existing metric) |
| assigned-connectors | The number of connectors run in this worker (mirrors existing metric) |
task-count | The number of tasks run in this worker |
| connector-count | The number of connectors run in this worker |
| leader-name | The name of the group leader |
| epoch | The epoch or generation number of this worker |
| statestatus | The state of this worker, one of: rebalancing, running |
| status-rebalancing | Signals whether the worker is in the rebalancing state |
| status-running | Signals whether the worker is in the running state |
| rest-request-rate | The average per second number of requests handled by the REST endpoints in this worker |
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MBean name: kafka.connect:type=connect-worker-rebalance-metrics,connector=([-.\w]+)
| Metric/Attribute Name | Description |
|---|---|
| rebalance-success-total | The total number of this worker's successful rebalances |
| rebalance-success-percentage | The average percentage of this worker's rebalances that succeeded |
| rebalance-failure-total | The total number of this worker's failed rebalances |
| rebalance-failure-percentage | The average percentage of this worker's rebalances that failed |
| rebalance-max-time | The maximum time spent by this worker to rebalance |
| rebalance-99p-time | The 99th percentile time spent by this worker to rebalance during the last window (defaults to an hour) |
| rebalance-95p-time | The 95th percentile time spent by this worker to rebalance during the last window (defaults to an hour) |
| rebalance-90p-time | The 90th percentile time spent by this worker to rebalance during the last window (defaults to an hour) |
| rebalance-75p-time | The 75th percentile time spent by this worker to rebalance during the last window (defaults to an hour) |
| rebalance-50p-time | The 50th percentile (average) time spent by this worker to rebalance during the last window (defaults to an hour) |
| time-since-last-rebalance | The time since the most recent rebalance in this worker |
| task-failure-rate | The number of tasks that failed in this worker |
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